Yakarasika Foam Casting Foundry

Theyakarasika foam casting processinobvisa kudiwa kwejecha binders uye cores. Jecha harina kusungwa uye foam pateni inoshandiswa kugadzira chimiro chekukanda. Iyo foam pateni "yakaiswa" mujecha paFill & Compact process station inobvumira jecha kupinda mumavoid ese uye inotsigira foam maitiro ekunze. Ijecha rinounzwa muflask rine sumbu rekukanda uye rakamisikidzwa kuti ive nechokwadi chekuti ma voids uye maumbirwo anotsigirwa.

Iyo flask inotakurwa kune yekudira basa. Furo rinoputika apo simbi inodirwa ichibvumira simbi kutora chimiro cheboka rekukanda. Kuparadzaniswa kwejecha nesimbi kunoitwa paFlask Dump Station. Pasina mabhandi mujecha maitiro aya anoitwa zviri nyore. Masisitimu anogona kugadzirwa kuti agadzirise mabasa ekudzima kana zvichidikanwa. Cluster inoenda kunzvimbo yekukandira yekupedzisa yekubvisa sprue, gedhi uye nekusimudza. Jecha rinodzokororwa nekupatsanurwa uye kutonhodzwa kuti rishandiswe zvakare. Thermal reclamation yejecha ichawedzera hupenyu hunobatsira. Yakarasika Foam inopa magariro ehushamwari maitiro ane yakawedzera mukana weakanyanyacastings.

Foam maitiro anogadzirwa kubva ku polystyrene beads. Mabhero acho anotanga semagranules akaoma, akafanana zvakanyanya muhukuru uye maumbirwo kune jecha granules. Mabheji anowedzerwa, anobvumirwa kudzikama uye obva aumbwa muchimiro chaidiwa. Mamwe maumbirwo akaomarara anoda akawanda mapatani kuti anamerwe pamwechete. Magungano acho anobva asungirirwa pachidimbu chefuro chepakati chinonzi muti. Mhando dzakawanda dzinogona kugadzirwa pamuti mumwe chete. Mushure mokuungana, muti wose unonyudzwa mumucheka we refractory kusimbisa muti. Muti wakaungana, wakasimbiswa unosungirirwa kune funnel yekudurura (inonzi sprue) uye yakaiswa muflask.

RMC inozivikanwa seinotungamirakambani yekushambadziramune yakarasika furo tekinoroji. Isu tinopa mutsara wakakwana wemidziyo yakarasika yefuro, kusanganisira kudira flask, kubata flask uye flask compaction. Mutsetse wedu wefoam bead processing equipment unozivikanwa pasi rose seyero yeindasitiri. Pazasi pane zvimwe zvezvinhu zvatinogadzira nekugadzira kuitira kurasika foam process.